| Similarity | Rank | |
|---|---|---|
| cost_reduction | 0.793 | 37456 |
| cost_efficiency | 0.743 | 76154 |
| reduce_cost | 0.716 | 15420 |
| time_saving | 0.705 | 87553 |
| increase_efficiency | 0.703 | 26264 |
| operational_efficiency | 0.687 | 54519 |
| cost_effectiveness | 0.686 | 58138 |
| saving_from | 0.677 | 62766 |
| cost-effectiveness | 0.677 | 49879 |
| saving | 0.664 | 3298 |
| environmental_benefit | 0.654 | 69059 |
| energy_saving | 0.648 | 17268 |
| financial_benefit | 0.640 | 62862 |
| economic_benefit | 0.639 | 23972 |
| improve_efficiency | 0.638 | 31393 |
| great_efficiency | 0.637 | 84913 |
| efficiency | 0.637 | 2199 |
| capital_cost | 0.637 | 67085 |
| operate_cost | 0.634 | 26415 |
| operational_cost | 0.632 | 53898 |
| to_reduce_cost | 0.619 | 57446 |
| savings | 0.616 | 78204 |
| increase_revenue | 0.612 | 48915 |
| cut_cost | 0.612 | 50131 |
| cost | 0.611 | 454 |